EP 2675375 B1 20160608 - SURGICAL DEVICE FOR CORRECTING DEFORMATION OF THE SPINAL COLUMN
Title (en)
SURGICAL DEVICE FOR CORRECTING DEFORMATION OF THE SPINAL COLUMN
Title (de)
CHIRURGISCHE VORRICHTUNG ZUR KORREKTUR VON VERFORMUNGEN DER WIRBELSÄULE
Title (fr)
DISPOSITIF CHIRURGICAL POUR LA CORRECTION DE LA DEFORMATION DE LA COLONNE VERTEBRALE
Publication
Application
Priority
- FR 1151331 A 20110218
- FR 2012050310 W 20120213
Abstract (en)
[origin: WO2012123655A1] The device comprises tubular elements (1) and rods (4) and (5). Each tubular element (1) is in two parts, the ends thereof having arrangements (1a1) and (1b1) for coupling said parts to each other and to the corresponding pedicle screw head (2). The rods are inserted into slots (1e) and (1d) defined by the two parts of the tubular elements, such that they can move parallel to the axis of the tubular elements (1). The insertion of one of the rods (4) triggers the alignment of the tubular elements, corresponding to the correction of the spinal column. The other rod (5) acts on a means (7) for moving a curved rod (3), previously inserted into the slots (1e) and (1d), in the direction of the heads (2). Said rod (5) is intended to be removed and subsequently coupled to the exterior of the tubular elements (1) in order to allow: the removal of the other rod (4), and the insertion into each tubular element of a member (11) for manoeuvring a nut (10) for securing the curved rod (3) in each of the heads (2).
IPC 8 full level
A61B 17/70 (2006.01); A61B 17/88 (2006.01)
CPC (source: EP US)
A61B 17/7004 (2013.01 - US); A61B 17/708 (2013.01 - EP US); A61B 17/7085 (2013.01 - EP US); A61B 2090/037 (2016.02 - EP US); F04C 2270/041 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
FR 2971698 A1 20120824; FR 2971698 B1 20140124; BR 112013020823 A2 20161213; BR 112013020823 B1 20201208; CN 103442656 A 20131211; CN 103442656 B 20160420; EP 2675375 A1 20131225; EP 2675375 B1 20160608; ES 2587860 T3 20161027; US 2015127053 A1 20150507; US 9259245 B2 20160216; WO 2012123655 A1 20120920
DOCDB simple family (application)
FR 1151331 A 20110218; BR 112013020823 A 20120213; CN 201280009496 A 20120213; EP 12708913 A 20120213; ES 12708913 T 20120213; FR 2012050310 W 20120213; US 201213984100 A 20120213